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Dan McCarthy, posted Sun Oct 05, 2014 3:59 pm (763)

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Hey everybody!

I have an extractor for this format that someone made for me a while back, but I was hoping someone might be able to use the information I can provide, including the source of the extractor, to make a QuickBMS script for it so that I can take advantage of QuickBMS's repacking ability.

The Luap archive seems to be a fairly basic archive that contains 300 compiled Lua scripts. It seems there were complications with writing a repacker for this format, so I was hoping that QuickBMS might be a reasonable alternative if someone was able to make an equivalent.

This is the archive itself:
https://dl.dropboxusercontent.com/u/362 ... ripts.luap

And here is the extractor (The source is inside):
https://dl.dropboxusercontent.com/u/362 ... ractor.rar



A big thanks to everyone who has helped me already, I really appreciate the assistance.

Thanks again, guys
Dan

aluigi, posted Sun Oct 05, 2014 5:27 pm (767)

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That's it

Code:

get FILES long
for i = 0     getdstring HASH 8
    get OFFSET long
    get SIZE long
    get XSIZE long
    get DUMMY byte

    savepos TMP
    goto OFFSET
    getdstring DUMMY 12
    get NAMESZ long
    getdstring NAME NAMESZ
    string NAME | ":"
    goto TMP

    log NAME OFFSET SIZE
next i

*script updated*

Dan McCarthy, posted Sun Oct 05, 2014 5:44 pm (769)

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Hey man! Thanks a whole bunch for the help!
I had a question about this. The original extractor extracted the names of the files as well as the directories they were contained in. This extracts the files as I need them with the correct extension which is great, but might the lack of names/directories become problematic when attempting to repack the files?

Again, thanks for all the help already!

aluigi, posted Sun Oct 05, 2014 6:13 pm (770)

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Sure.
I have updated the script, let me know if it's ok now.

Dan McCarthy, posted Sun Oct 05, 2014 6:35 pm (774)

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Aluigi, I just tested it and it works flawlessly! Thank you so much for your time! This is going to help me out tremendously! Thank you!

Many thanks!
Dan